<h4>Tool</h4><table border="0"><tr><td valign="top"><b>Name</b></td><td valign="top">04: Direct neighbours - more...</td></tr><tr><td valign="top"><b>ID</b></td><td valign="top">3</td></tr><tr><td valign="top"><b>Author</b></td><td valign="top">Copyrights (c) 2003 by Olaf Conrad</td></tr><tr><td valign="top"><b>Specification</b></td><td valign="top">grid</td></tr></table><hr><h4>Description</h4>Simple neighbourhood analysis for grid cells.
(c) 2003 by Olaf Conrad, Goettingen
email: oconrad@gwdg.de<hr><h4>Parameters</h4><table border="1" width="100%" valign="top" cellpadding="5" rules="all"><tr><th>Name</th><th>Type</th><th>Identifier</th><th>Description</th><th>Constraints</th></tr>
<tr><th colspan="5">Input</th></tr><tr><td>Input grid </td><td>Grid (input)</td><td>INPUT</td><td>This must be your input data of type grid.</td><td></td></tr><tr><th colspan="5">Output</th></tr><tr><td>Output</td><td>Grid (output)</td><td>OUTPUT</td><td>This will contain your output data of type grid.</td><td></td></tr><tr><th colspan="5">Options</th></tr><tr><td>Method</td><td>Choice</td><td>METHOD</td><td>Choose a method</td><td>Available Choices:
[0] Arithmetic mean (version 1)
[1] Arithmetic mean (version 2)
[2] Difference from all neighbour's mean
[3] Variance (version 1)
[4] Variance (version 2)
[5] Standard deviation
Default: 0</td></tr></table>